(19)

(11)

EP 3 558 511 A1

(12)

(43) Date of publication: 30.10.2019 Bulletin 2019/44 (21) Application number: 17885079.8 (22) Date of filing: 20.12.2017

(51) International Patent Classification (IPC):  B01J 19/00(2006.01) C08G 77/38(2006.01) C12Q 1/68(2018.01) C08J 7/04(2006.01) C09D 133/26(2006.01) (86) International application number: PCT/US2017/067557 (87) International publication number: WO 2018/119053 (28.06.2018 Gazette 2018/26)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD TN (30) Priority: 22.12.2016 US 201662438024 P (71) Applicants: Illumina, Inc. San Diego, CA 92122 (US) Illumina Cambridge Limited Cambridge CB21 6DF (GB)

(72) Inventors: GEORGE, Wayne N. Great Abington Cambridge, CB21 6DF (GB) RICHEZ, Alexandre Great Abington Cambridge, CB21 6DF (GB) BOWEN, M. Shane San Diego, California 92122 (US) BROWN, Andrew A. Great Abington Cambridge, CB21 6DF (GB) YUAN, Dajun San Diego, California 92122 (US) ZAK, Audrey Rose San Diego, California 92122 (US) RAMIREZ, Sean M. San Diego, California 92122 (US) CAMPOS, Raymond San Diego, California 92122 (US) (74) Representative: Murgitroyd & Company  Scotland House 165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB)